{"title":"Carbon Monoxide Detectors","description":"","products":[{"product_id":"first-alert-co600-120v-plug-in-carbon-monoxide-alarm","title":"First Alert CO600 120V Plug-In Carbon Monoxide Alarm","description":"First Alert CO600 120V Plug-In Carbon Monoxide Alarm uses advanced electrochemical sensors to detect dangerous carbon monoxide levels in your home. This reliable plug-in detector emits a loud 85-decibel alarm to alert you immediately if a hazard is detected. Carbon monoxide is an odorless, tasteless, and invisible gas that poses a serious risk as a leading cause of accidental poisoning deaths in the United States. To ensure safety, it is recommended to have a carbon monoxide alarm on every level and in every bedroom of your home. The alarm easily plugs into any standard electrical outlet and features a low battery indicator light to alert you when battery power is running low. It also chirps to signal when the alarm has reached the end of its life, providing ongoing peace of mind. Remember to test your CO detector regularly to maintain optimal protection.\n\nModel Number: 1039730","brand":"First Alert","offers":[{"title":"Default Title","offer_id":46631639089315,"sku":"406945","price":29.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/3328307cf3eaad56ad28d51bd04977f967507581_406945_1_H.png?v=1775854074"},{"product_id":"first-alert-co605-carbon-monoxide-plug-in-alarm-with-battery-backup","title":"First Alert CO605 Carbon Monoxide Plug-In Alarm with Battery Backup","description":"First Alert CO605 Carbon Monoxide Plug-In Alarm with Battery Backup is designed to provide reliable protection against dangerous carbon monoxide levels in your home. Equipped with an advanced electrochemical CO sensor, this alarm efficiently detects carbon monoxide and alerts you promptly to ensure your safety. The alarm conveniently plugs into any standard electrical outlet, making installation quick and hassle-free. It also includes a battery backup that keeps the alarm operational during power outages, giving you continuous peace of mind. For ease of use, the alarm features a test button that allows you to quickly verify its functionality. Additionally, it has an end-of-life warning chirp to notify you when it’s time to replace the unit. To maintain optimal performance, it is recommended to change the batteries at least twice a year.\n\nModel Number: 1039734","brand":"First Alert","offers":[{"title":"Default Title","offer_id":46631642824867,"sku":"520853","price":29.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/3a2cd5ef39f76b1c7c97430d9d61713f43c3fe00_520853_1_H.png?v=1776582404"},{"product_id":"first-alert-9v-carbon-monoxide-alarm","title":"First Alert 9V Carbon Monoxide Alarm","description":"First Alert 9V Carbon Monoxide Alarm is designed to provide reliable protection against carbon monoxide hazards in your home. This alarm uses an advanced electrochemical sensor to detect the presence of carbon monoxide, a colorless, odorless, and tasteless gas that is a leading cause of accidental poisoning deaths in the United States. Powered by a 9V battery, this portable device ensures continuous monitoring even during power outages. When elevated levels of carbon monoxide are detected, a loud 85-decibel alarm sounds to alert you immediately. The alarm also features a low battery warning with both a light and sound to keep you informed. Installation is simple—just insert the battery, and the alarm begins monitoring without any complicated setup. A single button allows you to silence the alarm or test the detector easily. Additionally, the alarm signals when it reaches the end of its lifespan, prompting timely replacement for ongoing safety.\n\nModel Number: 1039718","brand":"First Alert","offers":[{"title":"Default Title","offer_id":46631658389667,"sku":"528196","price":23.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/01800b602c0ffeecb789dd5330de98bbafa3bde4_528196_1_H.png?v=1776323248"},{"product_id":"first-alert-120v-plug-in-electrochemical-carbon-monoxide-alarm-gas-detector","title":"First Alert 120V Plug-In Electrochemical Carbon Monoxide Alarm \u0026 Gas Detector","description":"First Alert 120V Plug-In Electrochemical Carbon Monoxide Alarm \u0026amp; Gas Detector is designed to provide reliable detection of dangerous carbon monoxide, propane, and methane gas threats using advanced electrochemical sensors. This combo alarm features a backlit digital display that offers clear readouts of current and peak gas levels, helping users identify potential leaks from appliances, generators, and other household sources. Its compact, low-profile design plugs directly into any AC outlet without the need for additional mounting hardware, ensuring it won’t block other sockets. The included line cord allows for versatile placement options, while the 85-decibel alarm promptly alerts you when a threat is detected. For added convenience, the alarm has a pivoting battery drawer that enables quick and easy battery changes without removing the device.\n\nModel Number: 1039760","brand":"First Alert","offers":[{"title":"Default Title","offer_id":46631792378019,"sku":"474460","price":65.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/374124bc03b5bb58bfe7dab3ea4d65156084ab61_474460_1_H.png?v=1776323188"},{"product_id":"first-alert-co615-dual-power-carbon-monoxide-plug-in-alarm-w-battery-backup","title":"First Alert CO615 Dual-Power Carbon Monoxide Plug-In Alarm w\/Battery Backup","description":"First Alert CO615 Dual-Power Carbon Monoxide Plug-In Alarm w\/Battery Backup uses advanced electrochemical sensors to detect dangerous carbon monoxide levels, ensuring your safety at all times. This plug-in alarm is designed with a battery backup, providing continuous monitoring even during power outages. It features an easy-to-read backlit digital screen that clearly displays detection and power status, with a calm blue light ideal for bedroom use. For added convenience, the alarm includes a test and silence button, along with an end-of-life warning to notify you when it's time to replace the unit. \n\nModel Number: 1039746","brand":"First Alert","offers":[{"title":"Default Title","offer_id":46631996850339,"sku":"408646","price":39.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/ec7143f2fa078663eb0f1493cf8fbd00721431c8_408646_1_H.png?v=1776299783"},{"product_id":"first-alert-3v-electrochemical-digital-carbon-monoxide-alarm","title":"First Alert 3V Electrochemical Digital Carbon Monoxide Alarm","description":"First Alert 3V Electrochemical Digital Carbon Monoxide Alarm is designed to provide reliable and consistent monitoring of carbon monoxide levels in your home. This battery-operated alarm features advanced electrochemical sensors that accurately detect dangerous carbon monoxide threats. The easy-to-read backlit digital display allows you to quickly see both current and peak CO levels, ensuring you stay informed at all times. Powered by two replaceable AA batteries, it continues to function even during power outages, giving you peace of mind. Additional features include a silence\/test button that lets you quiet the alarm and verify its operation, end-of-life alerts to notify you when it’s time to replace the detector, and a low battery signal mute that can silence the warning for up to eight hours. The easy-access battery door makes battery installation or removal quick and hassle-free without needing to dismount the alarm.\n\nModel Number: 346504","brand":"First Alert","offers":[{"title":"Default Title","offer_id":46631997341859,"sku":"520840","price":34.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/8e863b9c43052d0b54248e601ed3da0b4d521340_520840_1_H.png?v=1775852900"}],"url":"https:\/\/www.hartvillehardware.com\/collections\/carbon-monoxide-detectors.oembed","provider":"Hartville Hardware","version":"1.0","type":"link"}